[K12OSN] PXE boot stopped working after upgrade to 5.0

[Jim McQuillan]

Julius,

Can you check iptables?

Also, do you have a 'next-server' directive in your dhcpd.conf file?

If you can get on the #ltsp irc channel on irc.freenode.net, I can give 
you interactive help, and get you back on your feet again

Jim McQuillan
jam at Ltsp.org



Julius Szelagiewicz wrote:
> Dear Folks,
>  I've upgraded an important production server in a very remote location to
> v. 5.0. Everything seems fine, other than the fact that terminals no
> longer perform PXE boot.
>  What happens is that the dhcpd issues an address and points to a valid
> boot file. Terminal than attemps to find this boot file in the
> aproppriate directory. The search sequence that normally flashes too
> quickly to read takes now over 15 minutes, ending with "Trying to load:
> pxelinux.cfg/default", "Could not find kernel image: linux", "boot:"
>
> I have copied over the /tftpboot/lts directory from a "known good" server,
> already updated. No joy.
> Please help - this is a production server, it is getting late ...
> Thanks, julius
>
> _______________________________________________
> K12OSN mailing list
> K12OSN at redhat.com
> https://www.redhat.com/mailman/listinfo/k12osn
> For more info see <http://www.k12os.org>
>